Home / 29,539.31-44,294.18-9,810.95

Finding the Fourth Proportional to 29,539.31, 44,294.18 and 9,810.95

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Solution

The fourth proportional to 29,539.31, 44,294.18 and 9,810.95 is: 14,711.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,539.31 : 44,294.18 = 9,810.95 : x
  2. Step 2: Convert to fraction form
    29,539.31/44,294.18 = 9,810.95/x
  3. Step 3: Cross multiply
    29,539.31x = 44,294.18 × 9,810.95
  4. Step 4: Simplify right side
    29,539.31x = 434,567,714.75
  5. Step 5: Solve for x
    x = 434,567,714.75/29,539.31
  6. Step 6: Final answer
    x = 14,711.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.